Display screen or portion thereof with a graphical user interface for a video communication device



FIG. 1 is a front view of a display screen or portion thereof with a graphical user interface for a video communication device according to a first embodiment; and,

FIG. 2 is a front view of a second embodiment thereof.

The outer broken lines rectangle in FIGS. 1 and 2 showing the display screen is included for the purpose of illustrating portions of the article and forms no part of the claimed design. In addition, the area within the inner broken lines rectangle forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with a graphical user interface for a video communication device, as shown and described. 